Urcaquary 1584, Russia, Tsar Ivan “the Terrible”. Silver Wire Kopek Coin. Mint Place: Moscow Mint Period: 1547-1584 Denomination: Wire Kopek Ruler: Ivan “the Terrible” as Tsar Diameter: 12mm Material: Silver Weight: 0.38gm Obverse: The Tsar as St. George on horse, killing dragon with spear in his right hand. Mint initial of the moscow mint below. Reverse: Inscription ("Czar and Gran ...